Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11610611 | Dynamic random access memory and method for manufacturing the dram having a bottom surface of a bit line contact structure higher than a top surface of a dielectric layer formed on a buried word line | Chien-Hsu TSENG | 2023-03-21 |